309968429

素因数分解:

${\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{443}}^1\times {\mathrm{521}}^1$

素因数の和:1060

約数の個数: 16

約数和(自身を含む): 333745920

約数和(自身を除く): 23777491

約数列:

[1, 17, 79, 443, 521, 1343, 7531, 8857, 34997, 41159, 230803, 594949, 699703, 3923651, 18233437, 309968429]

約数ペア:

[(1, 309968429), (17, 18233437), (79, 3923651), (443, 699703), (521, 594949), (1343, 230803), (7531, 41159), (8857, 34997)]